.header {
  z-index: 1;
  position: relative;
  display: flex;
  padding: 10px;
  background: white;

  &:after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    content: '';
    width: 100%;
    height: 1px;
    background: #e5e5e5;

    @media only screen and (-webkit-min-device-pixel-ratio: 2) {
      -webkit-transform: scaleY(0.5);
      -webkit-transform-origin: 50% 0;
    }
  }

  .title {
    flex: 1;
    text-align: center;
  }
}
